$115 Find Cheap Flights from Chicago O'Hare Airport to Monterrey - Compare and Save

Among airlines operating Chicago O'Hare Intl Airport to Monterrey flights:

• Viva: offers free seat selection
• United Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Chicago O'Hare Intl Airport and Monterrey. The airlines offering nonstop flights on this route include:
• United Airlines
• Viva

Flights from Chicago O'Hare Intl Airport to Monterrey usually depart from Chicago O'Hare Intl (ORD) and arrive at Monterrey Gen Mariano Escobedo (MTY).

Here are some options for this route, based on selected ticket types and cabin classes:

• Viva: a cabin bag and a checked bag in Economy Class
• United Airlines: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Chicago O'Hare Intl Airport to Monterrey.

On this route, nonstop and layover fares are close on average, with nonstop at $406 round-trip and layover options via Guadalajara Miguel Hidal (GDL) at $421.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $41–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A321-100/200 family is used most often on this route, operated mainly by Frontier and Viva. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-stop flights from Chicago O'Hare Intl Airport to Monterrey most commonly connect through:

• Dallas/Fort Worth (DFW) - 68% of one-stop connections
• Guadalajara Miguel Hidal (GDL) - 16% of one-stop connections
• Mexico City Benito Juarez (MEX) - 13% of one-stop connections
• Houston George Bush Intcntl (IAH) - 3% of one-stop connections

Dallas/Fort Worth (DFW) handles the largest share of one-stop connections on this route.

On the Chicago O'Hare Intl Airport to Monterrey route, being flexible with your departure day can save you up to 25%. Saturday is the cheapest day at $384 round-trip on average, while Sunday is the most expensive at $508: a $124 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Morning is the busiest departure period on Chicago O'Hare Intl Airport to Monterrey flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

A nonstop flight from Chicago O'Hare Intl Airport to Monterrey takes 3h 41m, covering 1,316 miles.

These are the earliest and latest flight times available from Chicago O'Hare Intl Airport to Monterrey:

• Earliest: departs at 12:35 am and lands at 4:16 am
• Latest: departs at 5:20 pm and lands at 9:01 pm.

The flight takes about 3h 41m.

Last-minute fares on this route - booked within 2 weeks of departure - run 17% above the route average of $426. Book 25 weeks before departure for the lowest fares.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $221 to $1,983. That means the highest observed fare was about 9x higher than the lowest one.

One-way fares from Chicago O'Hare Intl Airport to Monterrey are currently lower than usual. Average one-way flight prices are about $178, which is 11% below the typical average for this route.

Flying via Houston George Bush Intcntl (IAH) gives the shortest average 1-stop total travel time at 5h 46m, compared with 6h 00m via Dallas/Fort Worth (DFW) and 8h 42m via Guadalajara Miguel Hidal (GDL).

Monterrey is 1 hour behind Chicago O'Hare Intl Airport (Central Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Monterrey Gen Mariano Escobedo Airport (MTY) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:
· America Car Rental
· MEXRENTACAR
· Budget
· Europcar
· Hertz

Round-trip flights from Chicago O'Hare Intl Airport to Monterrey range from $315 to $563, with an average of $426 over the past 12 months. Anything below $315 counts as a good deal.